These problems can be mitigated through the process of design, which is an intellectual approach that emphasizes empathy, abductive reasoning, and rapid prototyping. Horst Rittel, one of the first to formalize a theory of wicked problems, cites ten characteristics of these complicated social issues Rittel, Horst. Dilemmas in a General Theory of Planning.. Policy Sciences, 1973: 155-169.
Increased ADH levels are often associated with SIADH, which may be due to a variety of cancers, including leukemia, lymphoma, and cancers of the lung, pancreas, bladder, and brain. Levels of ADH may be greatly increased with such cancers.
Rosuvastatin (Crestor) can raise vitamin D levels about threefold in the blood. Atorvastatin (Lipitor) can have a similar effect on vitamin D as rosuvastatin. Other statins, such as lovastatin (Mevacor) and simvastatin (Zocor), can also increase the concentration of vitamin D in the blood. In contrast to the statins listed above, fluvastatin (Lescol) does not appear to raise vitamin D levels.